From owner-freebsd-current Sat Oct 21 3:42:21 2000 Delivered-To: freebsd-current@freebsd.org Received: from updraft.jp.freebsd.org (updraft.jp.FreeBSD.ORG [210.157.158.42]) by hub.freebsd.org (Postfix) with ESMTP id 005F137B4D7 for ; Sat, 21 Oct 2000 03:42:18 -0700 (PDT) Received: from castle2.jp.FreeBSD.org (castle2.jp.FreeBSD.org [210.226.20.120]) by updraft.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id TAA71228 for ; Sat, 21 Oct 2000 19:42:16 +0900 (JST) (envelope-from matusita@jp.FreeBSD.org) Received: from localhost (localhost [127.0.0.1]) by castle2.jp.FreeBSD.org (8.11.0+3.3W/8.11.0) with ESMTP/inet id e9LAgFE40864 for ; Sat, 21 Oct 2000 19:42:15 +0900 (JST) (envelope-from matusita@jp.FreeBSD.org) In-Reply-To: <20001021191803H.matusita@jp.FreeBSD.org> References: <20001020181137T.matusita@jp.FreeBSD.org> <200010210809.e9L89sk93221@zibbi.icomtek.csir.co.za> <20001021191803H.matusita@jp.FreeBSD.org> X-Face: '*aj"d@ijeQ:/X}]oM5c5Uz{ZZZk90WPt>a^y4$cGQp8:!H\W=hSM;PuNiidkc]/%,;6VGu e+`&APmz|P;F~OL/QK%;P2vU>\j4X.8@i%j6[%DTs_3J,Fff0)*oHg$A.cDm&jc#pD24WK@{,"Ef!0 P\):.2}8jo-BiZ?X&t$V X-User-Agent: Mew/1.94.2 XEmacs/21.2 (Notus) X-FaceAnim: (-O_O-)(O_O- )(_O- )(O- )(- -)( -O)( -O_)( -O_O)(-O_O-) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Dispatcher: imput version 20000228(IM140) Lines: 24 From: Makoto MATSUSHITA To: current@FreeBSD.ORG Subject: Re: current.freebsd.org problems? Date: Sat, 21 Oct 2000 19:42:13 +0900 Message-Id: <20001021194213T.matusita@jp.FreeBSD.org> Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG matusita> When I backout this change, the problem seems disappeared... This is sample shell script to reproduce recent kernel hungup: #!/bin/sh dd of=/tmp/image if=/dev/zero count=1440 bs=1k awk 'BEGIN {printf "%c%c", 85, 170}' | \ dd of=/tmp/image obs=1 seek=510 conv=notrunc vnconfig -s labels -c /dev/rvn0 /tmp/image disklabel -Brw /dev/rvn0 fd1440 newfs -i 80000 -T fd1440 -o space /dev/rvn0c mount /dev/vn0c /mnt cp /etc/rc /mnt umount /mnt vnconfig -u /dev/rvn0 exit 0 If you are running recent (at least Sep/30/2000) -current kernel, and your newfs(8) is newer mkfs.c (rev 1.30) it will hungup as soon as cp(1) is invoked. -- - Makoto `MAR' MATSUSHITA To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message